/* 底部 */
footer{
    height: 800px;
    width: 90%;
    margin:auto;
    position: fixed;
    z-index: -2;
    bottom: 20px;
    left: 80px;
}
.footer_top{
    height: 580px;
    text-align: center;
    line-height: 600px;
}
.footer_top h1 a{
    color: #fff;
}
.footer_middle ul li h2 a{
    color: #fff;
}
.footer_middle ul li p a{
    color: rgba(201, 201, 201,.5);
}
#gray{
    color: rgba(201, 201, 201,.5);
}
.footer_bottom{
    margin-top: 50px;
}
.footer_bottom p {
    color: #fff;
}
.footer_bottom>div{
    width: 800px;
}
.footer_bottom_right>div>p:nth-child(1)::after{
    content: ':';
    color: #fff;
    margin:0 10px;
}
.footer_bottom_right>div>p:nth-child(2)::after{
    content: '↓';
    color: #fff;
}
.footer_bottom_right .icon-xinlangweibo:hover{
    color: rgba(201, 201, 201,.3);
}
.footer_bottom_right span a{
    color: rgba(201, 201, 201,.5);
}
.footer_bottom_right span a:hover{
    color: rgba(201, 201, 201,.3);
}
.footer_bottom_left{
    position: relative;
}
.footer_bottom_left .logo1{
    position: absolute;
    top: -40px;
    left: 25px;
    width: 30px;
}
.footer_bottom_left .logo2{
    position: absolute;
    top: -35px;
    left: 330px;
    width: 30px;
}